provider: add the unused paramater tag to the gettable and settable functions

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/12603)

4 files changed, 4 insertions, 4 deletions

diff --git a/providers/implementations/digests/md5_sha1_prov.c b/providers/implementations/digests/md5_sha1_prov.c
index 632fb4a8d0..a65cbbd55c 100644
--- a/providers/implementations/digests/md5_sha1_prov.c
+++ b/providers/implementations/digests/md5_sha1_prov.c
@@ -30,7 +30,7 @@ static const OSSL_PARAM known_md5_sha1_settable_ctx_params[] = {
     OSSL_PARAM_END
 };
 
-static const OSSL_PARAM *md5_sha1_settable_ctx_params(void *provctx)
+static const OSSL_PARAM *md5_sha1_settable_ctx_params(ossl_unused void *provctx)
 {
     return known_md5_sha1_settable_ctx_params;
 }
diff --git a/providers/implementations/digests/mdc2_prov.c b/providers/implementations/digests/mdc2_prov.c
index b1d3b5c0ff..613be655bc 100644
--- a/providers/implementations/digests/mdc2_prov.c
+++ b/providers/implementations/digests/mdc2_prov.c
@@ -30,7 +30,7 @@ static const OSSL_PARAM known_mdc2_settable_ctx_params[] = {
     OSSL_PARAM_END
 };
 
-static const OSSL_PARAM *mdc2_settable_ctx_params(void *provctx)
+static const OSSL_PARAM *mdc2_settable_ctx_params(ossl_unused void *provctx)
 {
     return known_mdc2_settable_ctx_params;
 }
diff --git a/providers/implementations/digests/sha2_prov.c b/providers/implementations/digests/sha2_prov.c
index 94ec269728..fe2f82dc48 100644
--- a/providers/implementations/digests/sha2_prov.c
+++ b/providers/implementations/digests/sha2_prov.c
@@ -31,7 +31,7 @@ static const OSSL_PARAM known_sha1_settable_ctx_params[] = {
     {OSSL_DIGEST_PARAM_SSL3_MS, OSSL_PARAM_OCTET_STRING, NULL, 0, 0},
     OSSL_PARAM_END
 };
-static const OSSL_PARAM *sha1_settable_ctx_params(void *provctx)
+static const OSSL_PARAM *sha1_settable_ctx_params(ossl_unused void *provctx)
 {
     return known_sha1_settable_ctx_params;
 }
diff --git a/providers/implementations/digests/sha3_prov.c b/providers/implementations/digests/sha3_prov.c
index 0703dbe9e0..8cd9c95ab9 100644
--- a/providers/implementations/digests/sha3_prov.c
+++ b/providers/implementations/digests/sha3_prov.c
@@ -250,7 +250,7 @@ static const OSSL_PARAM known_shake_settable_ctx_params[] = {
     {OSSL_DIGEST_PARAM_XOFLEN, OSSL_PARAM_UNSIGNED_INTEGER, NULL, 0, 0},
     OSSL_PARAM_END
 };
-static const OSSL_PARAM *shake_settable_ctx_params(void *provctx)
+static const OSSL_PARAM *shake_settable_ctx_params(ossl_unused void *provctx)
 {
     return known_shake_settable_ctx_params;
 }